Results 21 to 30 of about 92 (80)
Estimating Atmospheric Turbulence Intensity From Cup Anemometer Data
Earth and Space Science, Volume 13, Issue 3, March 2026.Abstract Conventional cup anemometers are widely used but limited by coarse sampling in representing turbulence. To address this, we introduce a cumulative spectral density (CSD) approach that quantifies turbulence contributions from 1‐min wind speed records while explicitly accounting for aliasing.
S.‐L. Kang, J.‐H. Ryu
wiley +1 more source
Demand-Driven Evaluation of an Airport Airtaxi Shuttle Service for the City of Frankfurt
AerospaceThe CORUS-XUAM project defined three two-way U-space corridors linking Frankfurt Airport’s Terminal 2 on the city outskirts with the city-center Trade Fair.
Fabian Morscheck +3 more
doaj +1 more source
Mobility Management for the Low‐Altitude Economy: Latency‐Aware Handover Design
IET Communications, Volume 20, Issue 1, January/December 2026.This paper develops a latency‐aware mobility‐management framework for aerial vehicles operating in hybrid terrestrial non‐terrestrial networks. We formulate a MILP for optimal AV AP association and propose a greedy handover policy using predicted coverage, rate and handover latency.
Navid Heydarishahreza +2 more
wiley +1 more source
Applied SciencesWe propose a vertiport location-allocation methodology for urban air mobility (UAM) from the perspective of transportation network topology. The location allocation of vertiports within a transportation network is a crucial factor in determining the ...
Ki-Han Song, HaJeong Lee
doaj +1 more source
Drone‐Assisted Organ Transport: A Scoping Review of Clinical, Regulatory, and System Readiness
Clinical Transplantation, Volume 39, Issue 12, December 2025.ABSTRACT Organ transport remains a critical determinant of transplant success, with delays during transfer prolonging cold ischemia time (CIT) and increasing the risk of delayed graft function or organ discard. Uncrewed aerial vehicles (UAVs) have emerged as a potential means to enhance the speed, predictability, and resilience of transplant logistics.
Robson G. Gilmour, Mekhola Hoff
wiley +1 more source
Institutional and spatial constraints on locating VoloPorts in Greek metropolitan areas [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information SciencesRecent technological developments in aviation, such as vertical take-off and landing and electric engines, are bringing the development of integrated urban air transport systems closer and are generally helping to promote the concept of Urban Air ...
D. G. Perperidou, E. Balta
doaj +1 more source
Applied Sciences, 2022 Vertical mobility, as a commercial service, has been considered for scheduled volume and long-distance mobility services. To overcome its limits and increase its potential coverage, flexibility, and adaptability, centralized mobility hubs, similar to ...
Philipp Winkler +2 more
doaj +1 more source
Naval Research Logistics (NRL), Volume 72, Issue 1, Page 111-132, February 2025.Abstract Urban air mobility (UAM) is an emerging air transportation mode to alleviate the ground traffic burden and achieve zero direct aviation emissions. Due to the potential economic scaling effects, the UAM traffic flow is expected to increase dramatically once implemented, and its market can be substantially large.
Luying Sun +3 more
wiley +1 more source
Enhancing Urban Air Mobility Scheduling Through Declarative Reasoning and Stakeholder Modeling
AerospaceThe goal of this paper is to optimize mission schedules for vertical airports (vertiports in short) to satisfy the different needs of stakeholders. We model the problem as a resource-constrained project scheduling problem (RCPSP) to obtain the best ...
Jeongseok Kim, Kangjin Kim
doaj +1 more source
Drones, 2023 This study examines the impact of wind/gust speed conditions on airside traffic flows at vertiports in the context of on-demand urban air mobility based on the Vertidrome Airside Level of Service Framework.
Karolin Schweiger +2 more
doaj +1 more source